Comment:	Monitoring 146.520
Location:	38°18.81' N 77°08.21' W - ตำแหน่ง FM18KH35NF - show map 6.5 km ตะวันออกเฉียงเหนือ bearing 39° มาจาก King George, King George County, Virginia, United States [?] 7.7 km ตะวันตก bearing 255° มาจาก Dahlgren, King George County, Virginia, United States 65.2 km ใต้ bearing 188° มาจาก Washington, D. C., Washington, D.C., United States 117.7 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-05 16:58:56 UTC (163d 13h30m ago) 2025-01-05 11:58:56 EST เวลาท้องถิ่น King George, United States [?]
Course:	0°
ความเร็ว:	94 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	KO4SEZ-9>APAT81 via WIDE1-1,WIDE2-1,qAR,KK4NDE-2
Positions stored:	611
Other SSIDs:	KO4SEZ-i

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.